164479116

素因数分解:

$2^2\times 3^1\times {\mathrm{107}}^1\times {\mathrm{128099}}^1$

素因数の和:128213

約数の個数: 24

約数和(自身を含む): 387374400

約数和(自身を除く): 222895284

約数列:

[1, 2, 3, 4, 6, 12, 107, 214, 321, 428, 642, 1284, 128099, 256198, 384297, 512396, 768594, 1537188, 13706593, 27413186, 41119779, 54826372, 82239558, 164479116]

約数ペア:

[(1, 164479116), (2, 82239558), (3, 54826372), (4, 41119779), (6, 27413186), (12, 13706593), (107, 1537188), (214, 768594), (321, 512396), (428, 384297), (642, 256198), (1284, 128099)]